Skip to main content
backup

backup

12 3.5
A blockage that stops things moving, for example a traffic jam
  • noun
  • /ˈbækʌp/
  • US
translation icon : atasco
  • There have been some long backups at certain shuttle areas today, but it's nowhere near as bad as anticipated.
  • sewage backup

Examples

  • Traffic backups were reported on nearby highways 125 and 67.

    Blog text (7)
  • We got a major backup in the sewer system.

  • But the backup at the border is not caused by trade.

    Academic text (1998)
  • F1 area command said there were minor delays in the morning, including a backup on Martin Luther King Boulevard.

    Blog text (8)
  • At the Lincoln Tunnel, 20-minute backup reported both in and outbound.

  • The traffic backups prompted one school neighbor to put up signs this fall that have stirred discussion.

    Blog text (9)
  • Westbound, there's now a 20-car backup at the Devon Avenue toll.

  • More than a year later, officials say the nightmare scenario of clogged neighborhood streets and backups onto I-395 never came to pass.

    Blog text (18)
  • Traffic impact scenarios included morning backups onto nearby I-70 and afternoon backups from a nearby intersection back to the NREL east gate.

    Blog text (14)
  • During rush hour, there was a significant backup on the freeway, causing many drivers to be late.

Synonyms

tailback
vsbackup
  • UK
4.2

A long line of vehicles stopped or moving very slowly on a road

is a general accumulation caused by clogging, not limited to vehicles

Antonyms

21 4.2

The amount of space between two things so they do not touch

Compounds

backup system
  • Specialized
9 3.4

A computer setup that makes and stores copies of files to get them back after loss

backup file
  • Specialized
3 2.8

A file that stores a copy of other files so you can get them back if they are lost

A man who helps or replaces someone during dangerous tasks

How Severe

blockage
38 4.1
backup
  • US
12 3.5
traffic jam
35 1.0

Surface Forms

backup singular
backups plural

Morphology

backup = back + up (semi-transparent) = back + up

The notion of things 'backing up' (accumulating) underlies this sense, but the specific interpretation as a traffic or plumbing obstruction is a more metaphorical/extended use.

Etymology

Backup comes from back + up, meaning things that 'pile up' or stop and push to the 'back'. So a backup in a drain or on a road is a build-up that blocks the flow.